DC_DC booster, like a ESP32 camera power supply. Is that possible? Of course, and very well!
00:00 intro
00:40 let's prepare the test
00:58 Introduce the IP camera
01:30 let's do the connections
02:08 let's connect a 18650 cell at the input
03:00 first power on! something wrong...
03:25 standby current finally ok
03:56 output voltage
04:05 power on the IP camera
04:28 IP camera's talking!
04:49 no connection to the network!
05:26 not enough power? Something's wrong!
06:23 IP camera supplied by DC power supply
07:14 no more Ammeter !
07:30 Finally ! It's working
08:08 direct connection from li-ion cell via Booster
08:45 Evrika! I found the problem! Bad connectors.
10:00 Restarting the camera in a new configuration
10:25 Results! Yes, it can supply a CAM32 esp camera
11:00 My IP camera is online...let's play
11:55 Final remarks
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Tools:
TS100 soldering Pen
Kraft&Dele KD852 Hot Air Station
Parkside PLSD 48 B2 Soldering Station
ACM03 AC/DC clamp meter, multimeter
M890G,ADM02,Venlab VM200M multimeters
YR1035+ Internal Resistance and Low Z meter
NanoVNA S-A-A V2
ZEEWEII 154Pro mini oscilloscope & signal generator
Generic USB 1000X, 5.5'' LCD microscope
DIY 30V 4A Linear Power Supply
DIY 2x LM317 differential +-24V power supply
Charsoon Antimatter 250W 10A li-ion battery charger
Video & Audio:
Sony A6500
Fujifilm X-S10
Panasonic GF2
GoPro & Black
Saffire Pro 40 & RME4652 sound cards
Behringer B-1 condeser microphone
DIY lavalier mini condenser mic
POSS PSMIC02 bluetooth Wireless lavalier
SX9 Wireless Microphones
Yamaha HS5 studio monitors
Yamaha StagePass MK1 amplifier
Sony MDR 750B headphones
Ketron Midjay Midi Sound Generator
Official Sponsors:
Radu Georgescu @radu3g
Vlad Caia @Amphia Records